A home gardening intervention to improve vegetable consumption among urban poor children: A study protocol for randomised controlled trial.

Background: One of the key importance of vegetable consumption is to obtain sufficient micronutrients, dietary fibre, and for the prevention of childhood obesity. Most Malaysian children did not meet the recommended intake of vegetable consumption, and this is especially vulnerable among the urban poor population due to food insecurity. Efforts are needed to promote vegetable consumption that fall short of the recommended intake level. Aim: This trial aims to examine the effectiveness of the "GrowEat" project, as a nutrition intervention programme integrated with home gardening activities to improve vegetable consumption among urban poor children in Kuala Lumpur, Malaysia. Methods: This is a single-blinded parallel two-arm cluster randomised controlled trial (RCT) that include 134 children. Two zones in Kuala Lumpur will be randomly selected, and three low-cost housing flats from each zone will be selected as the intervention and control groups respectively. The trial is designed based on the social cognitive theory (SCT). Children from the intervention group (n = 67) will attend a 12-week programme, which consists of home garden-based activities, gardening and nutrition education session. Assessment will be conducted for both groups at three time points: baseline, post-intervention and follow-up phase at 3 months after the intervention. Conclusion: We anticipate positive changes in vegetable consumption and its related factors after the implementation of the "GrowEat" project. The current intervention may also serve as a model and can be extended to other urban poor population for similar interventions in the future to improve vegetable consumption, agriculture and nutrition awareness.

Functional Food Consumption and Its Associated Factors among University Students in Malaysia during COVID-19 Pandemic.

Background: In the current situation of COVID-19, dietary intake that incorporates functional foods may potentially be a preventive measure for defence against viral infection. This study aimed to determine the consumption of functional foods and its associated factors among university students during COVID-19. Methods: This was a cross-sectional study conducted among 284 Malaysian university students in Kuala Lumpur, Malaysia. An online self-administered questionnaire was employed to assess subjects' nutrition knowledge, dietary habits, attitude towards functional foods, recognition and consumption of functional food products. Results: Out of 284 respondents, 41.9% had poor level of nutrition knowledge and 57% had moderate level of functional food-related attitude, with seven types of functional foods consumed on average (57.0%). Binary logistic regression showed that university students who consumed fruits at least three times per day (aOR = 11.18; 95% CI: 1.46, 80.17), salty snacks (aOR = 2.90; 95% CI: 1.43, 5.86), soft drinks/sugar-sweetened beverages (SSB) (aOR = 3.12; 95% CI: 1.53, 5.26) and pure juice (aOR = 2.80; 95% CI: 1.48, 5.30) were more likely to consume functional foods during COVID-19 (P < 0.05). Conclusion: The findings could provide information to public and private sectors in terms of creating a supportive environment to encourage and promote the awareness and consumption of functional foods and their associated health benefits.